REM Choke Adapter
This adapter allows the use of the Saiga Stronghold Flash Hider on Remington shotguns equipped with Rem Choke screw in choke threads. Works with steel shot, buckshot, and slugs. Includes four shims to achieve the desired orientation relative to the barrel. Made from 16-6 Stainless Steel with a nitride matte black finish. 13/16-32 mounting threads.